e01 - Interpolation

Chapter Introduction
e01bac	nag_1d_spline_interpolant Interpolating function, cubic spline interpolant, one variable
e01bec	nag_monotonic_interpolant Interpolating function, monotonicity-preserving, piecewise cubic Hermite, one variable
e01bfc	nag_monotonic_evaluate Evaluation of interpolant computed by nag_monotonic_interpolant (e01bec), function only
e01bgc	nag_monotonic_deriv Evaluation of interpolant computed by nag_monotonic_interpolant (e01bec), function and first derivative
e01bhc	nag_monotonic_intg Evaluation of interpolant computed by nag_monotonic_interpolant (e01bec), definite integral
e01dac	nag_2d_spline_interpolant Interpolating function, bicubic spline interpolant, two variables
e01sac	nag_2d_scat_interpolant A function to generate a two-dimensional surface interpolating a set of data points, using either the method of Renka and Cline or using the modified Shepard's method
e01sbc	nag_2d_scat_eval A function to evaluate at a set of points, the two-dimensional interpolant function generated by nag_2d_scat_interpolant (e01sac)
e01szc	nag_2d_scat_free Freeing function for use with nag_2d_scat_eval (e01sbc)